Commitments and Contingencies Commitments and Contingencies - Lease Payments (Details) - USD ($)	2 Months Ended	12 Months Ended		18 Months Ended	460 Months Ended
	Feb. 29, 2016	Feb. 28, 2017	Dec. 31, 2016	Aug. 31, 2018	Dec. 31, 2056
Loss Contingencies [Line Items]
2017			$ 10,000,000
2018			10,550,000
2019			7,775,000
2020			7,800,000
2021			8,300,000
2022 to 2056			370,274,000
Total			414,699,000
Casino Lease [Member]
Loss Contingencies [Line Items]
2017			10,000,000
2018			10,500,000
2019			7,500,000
2020			7,500,000
2021			8,000,000
Total			354,624,000
Operating Leases, Monthly Fixed Rent	$ 500,000
Golf Course Lease [Member]
Loss Contingencies [Line Items]
2017			0
2018			0
2019			125,000
2020			150,000
2021			150,000
Total			7,825,000
Operating Leases, Annual Fixed Rent, First Ten Years			150,000
Operating Leases, Annual Fixed Rent, After Ten Years			250,000
Operating Leases, Annual Fixed Rent, Before Opening			0
Entertainment Village Lease [Member]
Loss Contingencies [Line Items]
2017			0
2018			50,000
2019			150,000
2020			150,000
2021			150,000
Total			7,825,000
Operating Leases, Annual Fixed Rent, First Ten Years			150,000
Operating Leases, Annual Fixed Rent, After Ten Years			250,000
Operating Leases, Annual Fixed Rent, Before Opening			$ 0
Subsequent Event | Casino Lease [Member]
Loss Contingencies [Line Items]
Operating Lease, Option Payment Total		$ 8,500,000
Scenario, Forecast [Member] | Casino Lease [Member]
Loss Contingencies [Line Items]
Operating Leases, Annual Fixed Rent				$ 1,000,000	$ 7,500,000
Operating Lease, Annual Fixed Rent, Escalation Percent Increase Every Five Years					8.00%